package algorithm.map;

/**
 * @author bingo
 * @Description
 * @Date 2018/7/9
 */
public interface Map<K,V> {

    public void add(K key, V value);

    public void set(K key, V value);

    public   V remove(K key);

    public V get(K key);

    public boolean contains(K key);
}
